Royal Society of Chemistry, Journal of Materials Chemistry A: materials for energy and sustainability, 9(4), p. 3228-3232, 2016
DOI: 10.1039/c6ta00103c
Full text: Unavailable
For the first time it is demonstrated that a dense SiP2 pyrite-type obtained by a very simple ball milling method delivers outstanding capacity in both lithium and sodium batteries with up to 1000 mA h g−1 and 572 mA h g−1 sustained after 30 and 15 cycles respectively.